npm i
npm start
https://facebook.github.io/react-native/docs/components-and-apis
http://www.awesome-react-native.com
https://akveo.github.io/react-native-ui-kitten/#/home
https://github.com/jhen0409/react-native-debugger brew update && brew cask install react-native-debugger
run debugger: open "rndebugger://set-debugger-loc?host=localhost&port=19001"